Infectious disease

AstraZeneca and the University of Oxford announced results from an interim analysis of their COVID-19 vaccine, AZD1222. The analysis was from the trials in the UK and Brazil and demonstrated efficacy of up to 90%.
Although there was quite a bit of clinical trial news overall, the biggest focus was on COVID-19 vaccines, with the three leaders in the U.S. and Europe all presenting clinical trial news. Here’s a look.
Novartis inked an exclusive worldwide license and collaboration deal with Australia-based Mesoblast to develop, commercialize and manufacture remestemcel-L for acute respiratory distress syndrome (ARDS), including when it is linked to COVID-19.
The World Health Organization (WHO) recommends against using Gilead Sciences’ remdesivir as a treatment for COVID-19.
As expected after Pfizer and BioNTech announced their COVID-19 vaccine Phase III trial had completed and demonstrated a 95% efficacy rate, the companies plan to apply for an Emergency Use Authorization (EUA) with the FDA.
Researchers out of the University of Arizona led by Dr. Rajesh Khanna have published interesting experimental evidence that may help explain why some people contract COVID-19 without falling ill.
FDA
The EUA for the combination of Olumiant and Remdesivir marks the first combination for COVID-19 greenlit in the U.S.
Researchers from the University of Birmingham, UK, announced today that they have developed a nasal spray that can potentially provide protection against COVID-19. Additionally, it is formulated using materials that have already been cleared for use in humans.
The looming question is: when will the public be able to start getting the vaccines?
Every week there are numerous scientific studies published. Here’s a look at some of the more interesting ones.
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